12610 matches found
Description of the security update for Microsoft Exchange Server 2019 CU15: July 14, 2026 (KB5103213)
Description of the security update for Microsoft Exchange Server 2019 CU15: July 14, 2026 KB5103213 Applies To Exchange Server 2019 This security update resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the following Common Vulnerabilities and...
July 14, 2026-Security and Quality Rollup for .NET Framework 3.5 for Windows Server 2012 R2 (KB5100985)
July 14, 2026-Security and Quality Rollup for .NET Framework 3.5 for Windows Server 2012 R2 KB5100985 Applies To .NET Note Applies to: Microsoft .NET Framework 3.5 Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device...
October 14, 2025—KB5066836 (OS Build 14393.8519)
October 14, 2025—KB5066836 OS Build 14393.8519 Applies To Windows 10, version 1607, all editions Windows Server 2016, all editions Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices have started expiring in June 2026. This might affect the...
Servicing stack update for Windows 10 Insider Preview released to the Slow & Release Preview rings
Servicing stack update for Windows 10 Insider Preview released to the Slow & Release Preview rings Summary This is a Servicing stack updates SSU package for a Windows Insider Preview build. For more infomration, please see the blog post Releasing Windows 10 Insider Preview Build 19041.264 to the...
April 8, 2025—KB5055609 (Monthly Rollup)
April 8, 2025—KB5055609 Monthly Rollup Applies To Windows Server 2008 Premium Assurance End of support information Windows Server 2008 Premium Assurance ended on January 13, 2026. Windows Server 2008 Extended Security Updates ESU ended on January 10, 2023. Additionally, Extended Security Updates ...
Update Rollup 1 for System Center 2019 Data Protection Manager
Update Rollup 1 for System Center 2019 Data Protection Manager Applies To System Center 2019 Data Protection Manager Introduction This article describes the issues that are fixed in Update Rollup 1 for Microsoft System Center 2019 Data Protection Manager. This article also contains the installati...
October 8, 2024—KB5044284 (OS Build 26100.2033) for Windows
October 8, 2024—KB5044284 OS Build 26100.2033 for Windows Applies To Windows 11 version 24H2, all editions Windows Server 2025, all editions Note For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an...
Description of the security update for Publisher 2016: September 10, 2024 (KB5002566)
Description of the security update for Publisher 2016: September 10, 2024 KB5002566 Applies To Microsoft Publisher 2016 Summary This security update resolves a Microsoft Publisher security features bypass vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities a...
Description of the security update for Office 2016: February 13, 2024 (KB5002469)
Description of the security update for Office 2016: February 13, 2024 KB5002469 Applies To Office Standard 2016 Office Professional 2016 Office Professional Plus 2016 Office Home and Business 2016 Office Home and Student 2016 Summary This security update resolves a Microsoft Office remote code...
January 9, 2024—KB5034184 (Monthly Rollup)
January 9, 2024—KB5034184 Monthly Rollup Applies To Windows Server 2012 ESU IMPORTANT The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device that is running Windows Server 2012. For a successful installation, please make sure all...
September 12, 2023—KB5030261 (Security-only update)
September 12, 2023—KB5030261 Security-only update Applies To Windows Server 2008 R2 Enterprise ESU Windows Server 2008 R2 Standard ESU Windows Server 2008 R2 Datacenter ESU Windows Embedded Standard 7 ESU Windows Embedded POSReady 7 ESU Note REMINDER As of January 10, 2023, Microsoft no longer...
May 9, 2023—KB5026382 (OS Build 10240.19926) - EXPIRED
May 9, 2023—KB5026382 OS Build 10240.19926 - EXPIRED Applies To Windows 10 EXPIRATION NOTICE IMPORTANT As of January 27, 2026, this update is no longer available from the Microsoft Update Catalog or other release channels. We recommend that you update your devices to the latest version of Windows...
Update 21.1 for Microsoft Dynamics 365 Business Central (on-premises) 2022 Release Wave 2 (Application Build 21.1.48638, Platform Build 21.0.48504)
Update 21.1 for Microsoft Dynamics 365 Business Central on-premises 2022 Release Wave 2 Application Build 21.1.48638, Platform Build 21.0.48504 Applies To Dynamics 365 Business Central on-premises 2022 release wave 2, version 21 Overview This update replaces previously released updates. You shoul...
Update 19.13 for Microsoft Dynamics 365 Business Central (on-premises) 2021 Release Wave 2 (Application Build 19.13.48486, Platform Build 19.0.48446)
Update 19.13 for Microsoft Dynamics 365 Business Central on-premises 2021 Release Wave 2 Application Build 19.13.48486, Platform Build 19.0.48446 Applies To Dynamics 365 Business Central on-premises 2021 release wave 2, version 19 Overview This update replaces previously released updates. You...
August 9, 2022—KB5016686 (Security-only update)
August 9, 2022—KB5016686 Security-only update Applies To Windows Server 2008 Datacenter ESU Windows Server 2008 Standard ESU Windows Server 2008 Enterprise ESU Summary Learn more about this security-only update, including improvements, any known issues, and how to get the update. Note IMPORTANT...
Description of the security update for Office 2013: September 13, 2022 (KB5002166)
Description of the security update for Office 2013: September 13, 2022 KB5002166 Summary This security update resolves a Microsoft PowerPoint remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2022-37962. Note: To app...
September 13, 2022-KB5017498 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10, version 20H2
September 13, 2022-KB5017498 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10, version 20H2 Applies To .NET Note Release Date: September 13, 2022 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the Cumulative Update for 3.5, 4.8 and 4.8.1 for Window...
June 14, 2022—KB5014699 (OS Builds 19042.1766, 19043.1766, and 19044.1766)
June 14, 2022—KB5014699 OS Builds 19042.1766, 19043.1766, and 19044.1766 Applies To Windows Server, version 20H2, all editions Windows 10, version 21H1, all editions Windows 10, version 21H2, all editions Windows 10 Enterprise Multi-Session, version 20H2 Windows 10 Enterprise and Education, versi...
January 11, 2022—KB5009595 (Security-only update)
January 11, 2022—KB5009595 Security-only update Applies To Windows 8.1 Windows Server 2012 R2 Windows Embedded 8.1 Industry Enterprise Windows Embedded 8.1 Industry Pro Caution If you intend to install this update on a domain controller DC, we highly recommend that you install the February 8, 202...
Security update 2021-09-14
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Description of the security update for SharePoint Server 2019: August 10, 2021 (KB5002000)
Description of the security update for SharePoint Server 2019: August 10, 2021 KB5002000 Applies To SharePoint Server 2019 Summary This security update resolves a Microsoft SharePoint Server spoofing vulnerability. To learn more about the vulnerability, see the Microsoft Common Vulnerabilities an...
Description of the security update for Access 2016: June 8, 2021 (KB4504711)
Description of the security update for Access 2016: June 8, 2021 KB4504711 Applies To Access 2016 Summary This security update resolves a Microsoft Jet Red Database Engine and Access Connectivity Engine remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Comm...
Description of the security update for Office 2010: April 13, 2021 (KB2553491)
Description of the security update for Office 2010: April 13, 2021 KB2553491 Note: You might experience some side effects after you install this update. For more information, see KB5003251. Summary This security update resolves a Microsoft Office remote code execution vulnerability. To learn more...
Description of the security update for SharePoint Enterprise Server 2016: April 13, 2021 (KB4504719)
Description of the security update for SharePoint Enterprise Server 2016: April 13, 2021 KB4504719 Applies To SharePoint Server 2016 Summary This security update resolves a Microsoft Word Remote Code Execution Vulnerability and SharePoint Denial of Service Update. To learn more about the...
Description of the security update for Microsoft Exchange Server 2019 and 2016: February 9, 2021 (4602269)
Description of the security update for Microsoft Exchange Server 2019 and 2016: February 9, 2021 4602269 Applies To Exchange Server 2019 Exchange Server 2016 This security update rollup resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the...
January 12, 2021—KB4598231 (OS Build 10240.18818) - EXPIRED
January 12, 2021—KB4598231 OS Build 10240.18818 - EXPIRED Applies To Windows 10 Note NEW 8/5/21 EXPIRATION NOTICE IMPORTANT As of 8/5/2021, this KB is no longer available from Windows Update, the Microsoft Update Catalog, or other release channels. We recommend that you update your devices to the...
Description of the security update for SharePoint Foundation 2010: December 8, 2020
Description of the security update for SharePoint Foundation 2010: December 8, 2020 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see the...
Description of the security update for SharePoint Enterprise Server 2016: October 13, 2020
Description of the security update for SharePoint Enterprise Server 2016: October 13, 2020 Applies To SharePoint Server 2016 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn...
Description of the cumulative update for Office Communications Server 2007 R2, Core Components: November 2010
Describes the Office Communications Server 2007 R2, Core Components issue that is fixed in the cumulative update for Office Communications Server 2007 R2, Core Component that is dated November 2010.SummaryThis article describes the Microsoft Office Communications Server 2007 R2, Core Components...
KB4505218 - Description of the security update for SQL Server 2014 SP3 GDR: July 9, 2019
KB4505218 - Description of the security update for SQL Server 2014 SP3 GDR: July 9, 2019 Summary A remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal functions. An attacker who successfully exploited this vulnerability could execu...
Servicing stack update for Windows 10, Version 1809 and Windows Server 2019: May 14, 2019
Servicing stack update for Windows 10, Version 1809 and Windows Server 2019: May 14, 2019 Applies To Windows 10, version 1809, all editions Windows Server 2019, all editions Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates...
March 12, 2019—KB4489883 (Security-only update)
March 12, 2019—KB4489883 Security-only update Applies To Windows 8.1 Windows Server 2012 R2 Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Addresses an issue that causes the...
Description of the Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB 4483450)
Description of the Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows 8.1, RT 8.1, and Server 2012 R2 KB 4483450 Applies to: Microsoft .NET Framework 4.6, Microsoft .NET Framework 4.6.1, Microsoft .NET Framework 4.6.2, Microsoft .NET Framework 4.7,...
Security Update for Adobe Flash Player: February 12, 2019
Security Update for Adobe Flash Player: February 12, 2019 Applies To Windows Server 2019, all editions Windows 10, version 1809, all editions Windows Server version 1803 Windows 10, version 1803, all editions Windows Server 2016 Version 1709 Windows 10, version 1709, all editions Windows RT Windo...
Description of the security update for Office 2016: January 8, 2019 (KB4461535)
Description of the security update for Office 2016: January 8, 2019 KB4461535 Applies To Office Professional Plus 2016 Office Professional 2016 Office Standard 2016 Office Home and Business 2016 Office Home and Student 2016 Summary This security update resolves vulnerabilities in Microsoft Office...
End of support for Office 2016 and Office 2019
End of support for Office 2016 and Office 2019 Applies To Office 2019 Office 2016 Get help with Copilot Tell me about end of support for Office 2016 for Mac. Show me how to remove the conflicting 2013 app. Support for Office 2016 and Office 2019 ended on October 14, 2025. While your Office 2016 a...
Security Only updates for .NET Framework 3.5 SP1, 4.5.2, and 4.6 for Windows Server 2008 SP2 (KB 4471984)
Security Only updates for .NET Framework 3.5 SP1, 4.5.2, and 4.6 for Windows Server 2008 SP2 KB 4471984 Applies to: Microsoft .NET Framework 3.5 Service Pack 1, Microsoft .NET Framework 4.5.2, Microsoft .NET Framework 4.6 Summary This security update resolves a vulnerability in Microsoft .NET...
Description of the security update for Microsoft Exchange Server 2013 and 2016: October 9, 2018
Description of the security update for Microsoft Exchange Server 2013 and 2016: October 9, 2018 Summary This security update resolves vulnerabilities in Microsoft Exchange. To learn more about these vulnerabilities, see the following Common Vulnerabilities and Exposures CVE: Microsoft Common...
Description of the security update for SharePoint Server 2010: August 14, 2018
Description of the security update for SharePoint Server 2010: August 14, 2018 Summary This security update resolves vulnerabilities in Microsoft Office that could allow information disclosure if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsof...
June 12, 2018—KB4284874 (OS Build 15063.1155)
June 12, 2018—KB4284874 OS Build 15063.1155 Applies To Windows 10, version 1703, all editions Note This release also contains updates for Windows 10 Mobile OS Build 15063.1154 released June 12, 2018. Improvements and fixes This update includes quality improvements. No new operating system feature...
Internet Explorer help
Internet Explorer help Internet Explorer 11 support ended Support for Internet Explorer 11 ended on June 15, 2022. If any site you visit needs Internet Explorer, you can reload it with Internet Explorer mode in Microsoft Edge. Get started with Microsoft Edge Make the switch from Internet Explorer...
Security update 2018-05-08
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Description of the Security and Quality Rollup for .NET Framework 3.5 for Windows 8.1 and Server 2012 R2 (KB 4095875)
Description of the Security and Quality Rollup for .NET Framework 3.5 for Windows 8.1 and Server 2012 R2 KB 4095875 Notice This update is included in the June 2018 Preview of the Quality Rollups for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7 and 4.7.1 for Windows 8.1, Windows RT 8.1, and...
Description of the security update for the Microsoft graphics remote code execution vulnerability in Windows Server 2008, Windows Embedded POSReady 2009, and Windows Embedded Standard 2009: April 10, 2018
Description of the security update for the Microsoft graphics remote code execution vulnerability in Windows Server 2008, Windows Embedded POSReady 2009, and Windows Embedded Standard 2009: April 10, 2018 Applies To Windows Server 2008 Service Pack 2 Windows Server 2008 Datacenter Windows Server...
Description of the security update for Excel 2010: January 9, 2018
Description of the security update for Excel 2010: January 9, 2018 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common...
Description of the security update for Excel 2010: September 12, 2017
Description of the security update for Excel 2010: September 12, 2017 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common...
Description of the security update for Outlook 2007: June 13, 2017
Description of the security update for Outlook 2007: June 13, 2017 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common...
April 11, 2017—KB4015551 (Monthly Rollup)
April 11, 2017—KB4015551 Monthly Rollup Applies To Windows Server 2012 Windows Embedded 8 Standard Improvements and fixes This security update includes improvements and fixes that were a part of update KB4012220 released March 21, 2017 and also resolves security vulnerabilities in Internet...
MS16-155: Description of the Security Only Update for the .NET Framework 4.6.2 for Windows 7 and Windows Server 2008 R2: December 13, 2016
MS16-155: Description of the Security Only Update for the .NET Framework 4.6.2 for Windows 7 and Windows Server 2008 R2: December 13, 2016 View products that this article applies to. Summary This update resolves vulnerabilities in the Microsoft .NET Framework. A security vulnerability exists in t...
MS16-048: Security update for CSRSS: April 12, 2016
Resolves a vulnerability in Windows that could allow security feature bypass if an attacker logs on to a target system and runs a specially crafted application.SummaryThis security update resolves a vulnerability in Microsoft Windows. The vulnerability could allow security feature bypass if an...